337914640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14033}}^1$

素因数の和:14096

約数の個数: 80

約数和(自身を含む): 918834048

約数和(自身を除く): 580919408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 12040, 14033, 24080, 28066, 56132, 70165, 98231, 112264, 140330, 196462, 224528, 280660, 392924, 491155, 561320, 603419, 785848, 982310, 1122640, 1206838, 1571696, 1964620, 2413676, 3017095, 3929240, 4223933, 4827352, 6034190, 7858480, 8447866, 9654704, 12068380, 16895732, 21119665, 24136760, 33791464, 42239330, 48273520, 67582928, 84478660, 168957320, 337914640]

約数ペア:

[(1, 337914640), (2, 168957320), (4, 84478660), (5, 67582928), (7, 48273520), (8, 42239330), (10, 33791464), (14, 24136760), (16, 21119665), (20, 16895732), (28, 12068380), (35, 9654704), (40, 8447866), (43, 7858480), (56, 6034190), (70, 4827352), (80, 4223933), (86, 3929240), (112, 3017095), (140, 2413676), (172, 1964620), (215, 1571696), (280, 1206838), (301, 1122640), (344, 982310), (430, 785848), (560, 603419), (602, 561320), (688, 491155), (860, 392924), (1204, 280660), (1505, 224528), (1720, 196462), (2408, 140330), (3010, 112264), (3440, 98231), (4816, 70165), (6020, 56132), (12040, 28066), (14033, 24080)]